1900559076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{61843}}^1$

素因数の和:62060

約数の個数: 48

約数和(自身を含む): 4800083904

約数和(自身を除く): 2899524828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2364, 2561, 5122, 7683, 10244, 15366, 30732, 61843, 123686, 185529, 247372, 371058, 742116, 803959, 1607918, 2411877, 3215836, 4823754, 9647508, 12183071, 24366142, 36549213, 48732284, 73098426, 146196852, 158379923, 316759846, 475139769, 633519692, 950279538, 1900559076]

約数ペア:

[(1, 1900559076), (2, 950279538), (3, 633519692), (4, 475139769), (6, 316759846), (12, 158379923), (13, 146196852), (26, 73098426), (39, 48732284), (52, 36549213), (78, 24366142), (156, 12183071), (197, 9647508), (394, 4823754), (591, 3215836), (788, 2411877), (1182, 1607918), (2364, 803959), (2561, 742116), (5122, 371058), (7683, 247372), (10244, 185529), (15366, 123686), (30732, 61843)]